ML SERIES PRESSURE TRANSDUCER APPLICATIONS MODEL ML OEM PRESSURE TRANSDUCER The model ML pressure transducer combines DIESEL ENGINES the latest in ASIC technology with our proven stainless steel design. This digitally compensated REFRIGERATION AND HVAC SYSTEMS transducer offers an unparalleled value and performance combination making it the ideal HYDRAULIC FLUID pressure sensing solution for demanding PRESSURES automotive and industrial applications. Fully GENERAL temperature compensated, calibrated, and INDUSTRIAL amplified, the ML is available in 100 to 5000 PRESSURE PSIS pressure ranges. The ML has three standard output options: OFF ROAD VEHICLES a 0.50 to 4.50 Vdc ratiometric output from 5 Vdc excitation, a 1.0 to 6.0 Vdc regulated out- put from 7-35 Vdc excitation, and a 4-20 mA current from 9-35 Vdc excitation. The ML transducer delivers 0.25% full scale accuracy (BFSL) over a wide temperature range of -40C to 105C and utilizes a proven industry standard connector for high reliability and user flexibility. FEATURES BENEFITS High value and outstanding performance Excellent OEM value No internal elastomeric seals Eliminates O-Ring compatability issues Amplified outputs Eliminates cost of external amplifiers Reverse polarity protection Not damaged by reversed excitation Less than 500 microseconds response time Accurate high speed measurements Designed to meet IP65 standards* Protected from harsh environments Exceeds CE Heavy Industrial EMC * With appropriate mating connector, Packard 12065287. HOW TO ORDER ML 100 P S 1 P G Model Output C = 0.5-4.5 VDC Range G = 4-20 mA 15 100 01K 001 016 100 R5 = 1-6 VDC 25 200 02K 004 025 160 Termination 50 300 03K 006 040 250 500 05K 010 060 350 P = Packard Pressure Connection PSI BAR 1 = 1/8-27 NPT Unit 2 = 1/4-18 NPT P = PSI Reference B = BAR G = Gage (only on < 100 PSI) S = Sealed Note: Not all combinations are available. Minimum quantity orders apply. Contact the factory for more details.ML SERIES PRESSURE TRANSDUCER TECHNICAL SPECIFICATIONS RANGES DIMENSIONS xx.xx = inches 15, 25, 50 PSIG 100, 200, 300, 500, 1000, 2000, 3000, 5000 PSIS (xx.x) = mm 6, 10, 16, 25, 40, 60, 100,160, 250 BAR PHYSICAL 1.58 0.60 Proof Pressure < 500 psi 500 psi 40 * 15 ** 2 X rated range 1.5 X rated range 0.73 0.85 Not Intended for Burst Pressure < 500 psi 500 psi (30K psi max) 19 22 Customer use 10 X rated range 10 X rated range Material in Contact 300 series SS, c with Media braze compound 1.06 Weight 2.0 oz (57 gm) 27 ENVIRONMENTAL b a Shock 50 gs peak (5 ms), 100 gs peak (11 ms) Vibration Figure 514.2-5, Curve AK, Table 514.2-V 1-1/16 27 HEX Random Vibration Test (Overall g rms = 20.7 minimum) * Maximum ELECTRICAL Ratiometric Voltage Regulated Current ** 0.75 19 for 1/4-18 NPT 1/8-27 NPT or 1/4-18 NPT Zero Output 0.5 Vdc 1.0 Vdc 4.0 mA Full Scale Output* 4.0 Vdc 5.0 Vdc 16 mA (0.50-4.50 Vdc) (1.0-6.0 Vdc) (4-20 mA) Excitation 5 Vdc 250 mV 7-35 Vdc 9.5-35 Vdc (7.0 V max) PIN AND WIRE CODES Supply Current 5 mA typical 5 mA typical N/A Pins Voltage Current (7 mA max) (7 mA max) A + Excitation + Excitation Source (nominal) 2.0 mA 2.0 mA N/A B Output - Excitation Sink (nominal) 20 A 20 A N/A C Common NC zero output zero output Supply Rejection Ratio 90 db 90 db 90 db Output Impedance 25 W max. 25 W max. N/A PERFORMANCE Response Time < 500 microseconds EMI/RFI Exceeds CE heavy industrial (30v/m radiated 150kHz-1gHz) Electrical Packard Metri-Pack connector requires Connection Packard 12065287 mating connector Accuracy 0.25% F.S.O. best fit straight line. Includes: non-linearity, hysteresis, non-repeatability. Thermal errors not included. 0.5% < 100 PSI ** Total Error Band 2% Typical (3% Max.) F.S.O. Includes: zero offset error, span error, thermal effect on zero WARRANTY/REMEDY and thermal effect on span, non-linearity, hysteresis, non-repeatability Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Contact your local Compensated Operating and -40 to 105C sales office for warranty information. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace without charge those items it finds defective. The foregoing is Buyers sole remedy and is in lieu of all other Storage Temperature Range (-40 to 221F) warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing. * PSIG vented thru vent hole protected by Gortex filter However, we assume no responsibility for its use. NOTE: All specifications are measured at 25 C (77 F) and at rated excitation unless While we provide application assistance personally, through our literature and the Honeywell web site, it is up to the customer to determine the suitability of the product in the application. otherwise specified. NOTE: Meets IEC-68-2 or MIL-STD 810C. NOTE: Contact the factory to discuss other pressure ranges. Item 1121700 M.G. 3/01 Rev. A Sensing and Control Honeywell 100 Discovery Way Acton, MA 01720 USA Tel: (877) 384-1300 Fax: (978) 263-0630 www.honeywell.com/sensing/